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rejuvenate

[ri-joo-vuh-neyt] /rɪˈdʒu vəˌneɪt/
verb (used with object), rejuvenated, rejuvenating.
1.
to make young again; restore to youthful vigor, appearance, etc.:
That vacation has certainly rejuvenated him.
2.
to restore to a former state; make fresh or new again:
to rejuvenate an old sofa.
3.
Physical Geography.
  1. to renew the activity, erosive power, etc., of (a stream) by uplift or by removal of a barrier in the stream bed.
  2. to impress again the characters of youthful topography on (a region) by the action of rejuvenated streams.
verb (used without object), rejuvenated, rejuvenating.
4.
to undergo rejuvenation; revive.
Origin
1800-1810
1800-10; re- + Latin juven(is) young + -ate1
Related forms
rejuvenation, noun
rejuvenative, adjective
rejuvenator, noun
unrejuvenated, adjective
unrejuvenating, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for rejuvenate
  • There are lots of things that can be done to rejuvenate skin.
  • The idea was to rejuvenate the field and convince biology students that taxonomy is still a viable science.
  • The ingredients in organic bath salts rejuvenate your skin.
  • How to rejuvenate and transform overgrown, tangled shrubs.
  • For everyone who's blown out their ears with loud music, a bit of good news: gene therapy might rejuvenate your hearing.
  • Clear is now under new ownership that is trying to rejuvenate the program.
  • It has helped rejuvenate some of my lost attraction towards programming.
  • The task for this oldie is to rejuvenate the world's biggest car company.
  • To rejuvenate urban centers, look to teachers and entrepreneurs.
  • To rejuvenate an entire plant, cut it to the ground in early spring, before leaves appear.
British Dictionary definitions for rejuvenate

rejuvenate

/rɪˈdʒuːvɪˌneɪt/
verb (transitive)
1.
to give new youth, restored vitality, or youthful appearance to
2.
(usually passive) (geography)
  1. to cause (a river) to begin eroding more vigorously to a new lower base level, usually because of uplift of the land
  2. to cause (a land surface) to develop youthful features
Derived Forms
rejuvenation, noun
rejuvenator, noun
Word Origin
C19: from re- + Latin juvenis young
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for rejuvenate
v.

1807, irregular formation from re- "again" + Latin juvenis (see young (adj.)) + -ate (2). Related: Rejuvenated; rejuvenating.

Online Etymology Dictionary, © 2010 Douglas Harper
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